There are many different models of track rollers available for heavy equipment, and the specific model you need will depend on the make and model of your equipment. Here are some examples of track roller models from popular Track Roller supplier:
Caterpillar
Caterpillar offers a variety of track roller models for their equipment, including the CR2829, CR3181, and CR3207.
Komatsu
Komatsu offers a range of track roller models, including the PC200-8 Track Roller, PC300-7 Track Roller, and PC400-7 Track Roller.
John Deere
John Deere offers several track roller models, including the AT214624, AT214623, and AT318659.
Volvo
Volvo offers a variety of track roller models, including the VOE14530544, VOE14530543, and VOE14530542.
Hitachi
Hitachi offers track roller models such as the EX200-5 Bottom Roller, EX120-3 Track Roller, and ZX200-3 Track Roller.
These are just a few examples of the many different track roller models available for heavy equipment. It is important to choose a model that is compatible with the make and model of your equipment and that meets the requirements of your specific application. Consult with a qualified technician or the manufacturer of your equipment to ensure that you choose the right track roller model for your machine.